in my working site. momentary jerck in electrical supply ocurred frequently which cause of multiple losses in our electrical equipements. how can we protect our electrical machines and equipements in this situation.

1516

When will you multiply and devide with derating factors to
the actual value while sizing the cable?

735

Can we install Oracle database in VT100 Server?

1297

which type of filter gives the constant phase characteristics?

900

What was your Service Level Agreement ( SLA) Ratio :-

458

how to estimate wiring ins roughing ins. and boxes

1186

What is the difference between the impedance percent and
impedance voltage ?

1045

what are the values of fuel flow rate in various places in boiler.

531

Sir,I am going to sit for IOCL written test exam.
recently.Can anyone tell me the name of 'Objective type
Question Book on Instrumentation Engineering ' which will
help me. Pl. mail to bidyut_71@rediffmail.com /
bidyut.saha2008@indiatimes.com / bidyut.saha09@yahoo.in

849

Short Answer on _____________Revenue Budget

692

Hi am New to Automation Testing , any one can you help me
what are the basic questiion are asked an interview?

732

The simple way of finding the leakage quantity and % in compressed air distribution system

475

In Stability testing if significant change occurs then what
will be the action plan?

2171

in my industry we are using 3 step up transformers for
induction heaters..i.e 415/580v and other are 11/440v.in power consumption does a step trnsformer makes any difference
compared to step up?? plz explain